A teenage boy is facing sexual assault and robbery charges to separate incidents that allegedly took place on Monday.

Around 7 p.m. a woman was approached in a park near Timberbank Boulevard near Finch Avenue and Birchmount Road. A teen had a knife on him and demanded her purse and cell phone. He sexually assaulted the woman and took off.

Then, just a short time later, the same suspect approached two other women in a nearby area and once again robbed one of the victims, while holding a knife.

A 16 year old boy was arrested a short distance away and is facing numerous charges.

Police think there may be more victims. The accused is described as a male, black complexion, 5'10", 150 pounds, with short black hair and brown eyes.